An ultra-rare amoeba was destroying a toddler's brain. Doctors missed it.

Boy's unusual symptoms could help identify the next case sooner. https://arstechnica.com/health/2026/08/an-ultra-rare-amoeba-was-destroying-a-toddlers-brain-doctors-missed-it/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social